Combined cutting board and knife sharpener



FIG. 1 is a perspective view of a combined cutting board and knife sharpener;

FIG. 2 is a front view of a combined cutting board and knife sharpener;

FIG. 3 is a back view of a combined cutting board and knife sharpener;

FIG. 4 is a right side view of a combined cutting board and knife sharpener;

FIG. 5 is a left side view of a combined cutting board and knife sharpener;

FIG. 6 is a top view of a combined cutting board and knife sharpener; and,

FIG. 7 is a bottom view of a combined cutting board and knife sharpener. 

I claim the ornamental design of the combined cutting board and knife sharpener, as shown and described. 